Patent Assignment
Reel/Frame 042775/0841
Change of Name
Recorded: 2017-06-12
Pages: 3
Assignor
WOLFSON MICROELECTRONICS PLC
Executed: 2014-08-21
Assignee
WOLFSON MICROELECTRONICS LTD
WESTFIELD HOUSE, 26 WESTFIELD ROAD, EDINBURGH, EH11 2QB, UNITED KINGDOM
Covered Property
(1)
Speech Recognition
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 7, 2017
From: LESSO, JOHN PAUL; HATFIELD, ROBERT JAMES
To: WOLFSON MICROELECTRONICS PLC
Reel/Frame 042634/0532 →
Change of Name
Jul 12, 2017
From: WOLFSON MICROELECTRONICS LTD
To: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
Reel/Frame 042990/0849 →
Assignment of Assignor's Interest
Jul 17, 2017
From: CIRRUS LOGIC INTERNATIONAL (UK) LTD.
To: CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
Reel/Frame 043214/0843 →
Assignment of Assignor's Interest
Aug 6, 2019
From: CIRRUS LOGIC INTERNATIONAL SEMICONDUCTOR LTD.
To: CIRRUS LOGIC, INC.
Reel/Frame 049970/0360 →